2004.7 Server to V11.2 server issues/experiences

Tim Nevels (7/7/08 4:46PM)

Tim Nevels (7/7/08 4:46 PM)

On Jul 7, 2008, at 3:34 PM, Yogi Jivanandanatha wrote:

9. Grouped arrays on forms don't seem to work as before. Setting

groupArray{0}:=1 does not select the first line.

I think this is the expected behavior. True that arrays do have an

element 0, but when used on a form as a scrollable array -- grouped or

not -- element 0 is not displayed. So to select line 1 of the

scrollable array on a form use "groupArray:=1". To set the value
of

line 1 use "groupArray{1}:=aValue"

Nor does groupArray{groupArray} return which line was selected. I'm

not sure

what is going on here.

I think you are using the wrong syntax when dealing with arrays used

on a form as a UI element. To find out if a line is selected, just

use the array name "groupArray" and no curly brackets. Such as

"$selectedLine:=groupArray" The $selectedLine variable will be a

longint value. Zero means no line selected.

Tim

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